it tells us about the movement and the power of an object.
brian040700|10 years ago|±0|6 views
#1. diffusion - the movement of particles from an area where their concentration is high to an area where their concentration is low #2. osmosis - the diffusion of water across a cell membrane #3. p...
1480|10 years ago|±0|19 views
chapter 18 heat, light, and sound vocabulary
#1. Conduction - the way heat is passed along by molecules of matter that bump into one another #2. insulator - matter that does not conduct heat well #3. convection - the transfer of heat within...
blayke727|5 years ago|±0|3 views
#1. atmosphere - a mixture of gases that surrounds a planet. such as earth #2. air pressure - the measure of the force with which air molecules push on a surface #3. altitude - the height of an obj...
1480|10 years ago|±0|6 views
#1. metamorphic - a rock formed from heat, pressure or cemical change #2. Sedimentary - rock created from weathering, erosion, deposition, compaction and cementation. #3. igneous - a rock formed fr...
grayrays|9 years ago|±0|23 views
8E and 8F review
#1. What is the symbol for Sodium? - Na #2. What are atoms made of? - Protons, neutrons and electrons. #3. What is a compound? - They contain different atoms. #4. What is Pb? - Lead #5. Fix this :...
Jashaha|10 years ago|±0|18 views
Science-Board game(Elements, Compound and Mixtures)
#1. Anagram Muidos - Sodium #2. Anagram Iacesmu - Caesium #3. Anagram Liumeh - Helium #4. Anagram Muilhit - Lithium #5. Anagram Ranfruicm - Francium #6. Anagram Rombnei - Bromine #7. Anagram Um...
shailinder|10 years ago|±0|18 views
#1. photo synthesis - the process by which plats capture light energy from the sun and convert it into sugar #2. cellular respiration - the process of producing ATP in the cell from oxygen and gluco...
1480|10 years ago|±0|12 views
8E and 8F review (2)
#1. Sodium + Chlorine = ? - Sodium Chloride #2. Write a word equation of Iron Chloride. - Fe + Cl = FeCl #3. What is this compound? - Sulphuric acid ( H2SO4 ) #4. Magnesium + Chlorine + Oxygen = ? ...
Jashaha|10 years ago|+1|29 views
Chapter 10 Speed Vocabulary
#1. speed - the distance of an object that travels in a unit of time #2. average speed - is found by dividing the total distance traveled by the total time taken #3. instantaneous speed - the speed...
iloveeyhubabee98|10 years ago|±0|13 views